SAE AMS5110 Carbon Steel, Wire and Springs, 0.75 - 0.88C (SAE 1080), Spring Temper, Cold Drawn
时间:2024-05-20 13:43:05 来源: 标准资料网 作者：标准资料网 阅读：8808
Product Code:SAE AMS5110
Title:Carbon Steel, Wire and Springs, 0.75 - 0.88C (SAE 1080), Spring Temper, Cold Drawn
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers a carbon steel in the form of wire supplied as coils of wire or as finished springs.
【英文标准名称】:Measurementsoftheelectricalpropertiesofelectronictubes.Part9:Methodsofmeasuringthecathode-interfaceimpedance
【原文标准名称】:电子管电性能的测量第9部分:阴极中间层阻抗的测量方法
【标准号】:IEC60151-9-1966
【标准状态】:现行
【国别】:国际
【发布日期】:1966
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC39
【标准类型】:()
【标准水平】:()
【中文主题词】:测量;电气工程;阴极;阻抗;电子工程;电性质和电现象;电子管
【英文主题词】:Cathodes;Electricalengineering;Electricalpropertiesandphenomena;Electrontubes;Electronicengineering;Impedance;Measurement
【摘要】:ThemainpurposeofthisRecommendationistodefinemeansbywhichinterfaceimpedancemaybemeasured,ratherthantodescribeproceduresforpre-processing,stabilizingandoperatingthetubesorvalvestobemeasured.Generalmeasurementconditionsa
【中国标准分类号】:L35
【国际标准分类号】:31_100
【页数】:39P;A4
【正文语种】:英语
MIL-D-89020, MILITARY SPECIFICATION: DIGITAL TERRAIN ELEVATION DATA (28 MAY 1993) [S/S BY MIL-PRF-89020A]., This specification defines the requirements within National Imagery and Mapping Agency's (NIMA) Digital Terrain Elevation Data Base which supports various weapon and training systems. This edition includes the Shuttle Radar Topography Mission (SRTM) DTED Level 1 and Level 2 requirements.